Earnscliffe Strategies Acquires Kaiser & Partners, Inc.

King Risk Partners Acquires PRL Associates

March 6, 2026

Financial Services

King Risk Partners, an insurance brokerage, is expanding its New York footprint through the acquisition of PRL Associates, an insurance agency based in Endicott, New York. The deal is positioned as a way to broaden King Risk Partners’ capabilities in the state while preserving PRL Associates’ local, client-first service model.

Sia Acquires Kaiser Associates

January 29, 2026

Consulting

Sia has acquired Kaiser Associates, a boutique strategy consulting firm headquartered in Washington, D.C., to launch a dedicated Corporate Strategy, Private Equity & M&A business line and accelerate its U.S. expansion. Kaiser Associates’ leadership (Ali Cumber, Paul Mumma and Jon Meyerholz) will join Sia, with Jon Meyerholz named Managing Partner of the new business line; the deal is intended to broaden Sia’s strategic advisory capabilities and scale Kaiser’s services globally.

Kearney Acquires Project Partners Management GmbH

January 14, 2025

IT Services

Global consulting firm Kearney has acquired Project Partners Management GmbH, a Germany-based specialist in SAP S/4HANA transformations, to extend its end-to-end SAP implementation and program management capabilities. The deal expands Kearney's digital and analytics offerings by adding technical delivery and program-excellence expertise for complex SAP transformations.

Keystone Agency Partners Acquires Keystone Insurers Group

July 1, 2024

Insurance

Keystone Agency Partners (KAP) completed its acquisition of Keystone Insurers Group effective July 1, 2024. The deal brings Keystone Insurers Group’s franchise network into KAP’s PE-backed agency platform, expanding KAP’s regional footprint, distribution capabilities and service offerings to clients.

WPP (Hill+Knowlton Strategies) Acquires JeffreyGroup

September 21, 2022

Marketing & Advertising

WPP, through its Hill+Knowlton Strategies network, has acquired JeffreyGroup, a leading independent corporate communications, public affairs and marketing consultancy focused on Latin America. The deal brings JeffreyGroup's ~330 employees and offices across Latin America into Hill+Knowlton, doubling H+K's footprint in the region and creating the largest global communications agency presence in Latin America.

RLH Equity Partners Invests in Keystone Strategy LLC

July 29, 2021

Consulting

RLH Equity Partners has made a growth investment in Keystone Strategy LLC, a strategy, economics, and technology consulting firm that advises large enterprises, law firms and government agencies. The capital will support Keystone’s continued growth and expansion of its interdisciplinary capabilities across data architecture, AI, platform strategy and antitrust/economic advisory services.